baber/WOPTO huggingface dataset:
Patent JP-H1046953-A (JP)
Title: Tilt mechanism with slip function
Inventor: NISHI NOBUYUKI
IPC: E06B9/307
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation and damage of each slat and the rupture of each cord by regulating the turn of each slat which constitutes a blind at the maximum light shade angle and preventing the application of load to each slat and each cord. SOLUTION: When a light shade angle of each slat which constitutes a blind is regulated, only an operation bar 6 connected with a tilt mechanism 7 idles to shut off the power transmission of the operation bar 6. For this reason, it is possible to prevent the turn of each slat at the maximum angle or more securely. Furthermore, even if the operation bar 6 is turned by large force beyond necessity, it is possible to prevent the application of load to each slat and each cord securely by not driving the tilt mechanism 7. Consequently, it is possible to prevent the deformation and damage of the slat and the cut and rupture of the cord due to the regulation of light shade angle of each slat to ensure an open and close function and a light shade function. Accordingly, it is possible to improve the durability of the tilt mechanism.
Patent JP-H1155791-A (JP)
Title: Conductive damper
Inventor: MIYASHITA YASUHIRO
IPC: H05K9/00
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent cotton yarn lines and the frame of a speaker from short- circuiting even if a part of the cotton yarn lines comes out to the back of a damper base material by providing recessed parts on a face opposite to the cotton yarn lines of a part where the cotton yarn lines are installed. SOLUTION: The recessed parts 1a are formed on the back parts of the cotton yarn lines 2 sewed to the damper base material 1 by a die forming the damper base material 1. In the damper base material 1, resin is impregnated in cloth material, a corrugation is concentrically formed in the center part and the corrugation is not formed in the peripheral part. The peripheral part of the damper base material 1 is adhered to the frame 3 of the speaker by adhesive. When the cotton yarn line 2 of the conductive damper is sewed to the damper base material 1, a part of the cotton yarn lines 2 is caught on the tip of a needle and it comes out to the back side of the damper base material with a sewing thread. The damper base material 1 at the back of the cotton yarn lines 2 is departed from the frame and therefore the cotton yarn lines 2 are not brought into contact with the frame 3.  Then, the cotton yarn lines 2 and the frame 3 are prevented from short-circuitting.
Patent JP-H1059674-A (JP)
Title: Suspending device
Inventor: NAGAO KEIJI
IPC: B66C1/34
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To dislocate hooking bodies by motive power dislocating means, and reduce labor of removing work of the hooking bodies by arranging the hooking bodies hooked on the edges of a handling material on a pair of cables arranged on a raising-lowering body raised and lowered by a raising-lowering machine, and providing the motive power extricating means to dislocate the hooking bodies from the handling material on these. SOLUTION: A suspending device 1 is composed of a raising-lowering body 2, cables 3, hooking bodies 4 and motive power dislocating means 5, and is applied to a raising- lowering machine 30. In this raising-lowering body 2, a hook 7 to fasten and join a wire 31 of the raising-lowering machine 30 is arranged in a middle upper part of a long size bar 6, and a pair of left and right brackets 8 are arranged in end parts. The cable 3 are arranged by a pair on the raising-lowering body 2, and its base ends are fastened and joined to the brackets 8, and the almost U-shaped hooking bodies 4 are arranged on the other end.  The motive power dislocating means 5 are arranged on the respective hooking bodies 4, and an actuator 17 is actuated against a return spring 18 by a remote controller, and a lever 15 is tilted up to a dislocating position around a pin 14, and the hooking bodies 4 are removed from a handling material A.
Patent JP-S6197304-A (JP)
Title: Production of reactive polymer
Inventor: SUGIURA SHIRO
IPC: C08F8/34
Filed: 1984-10-19
Abstract: PURPOSE:To obtain efficiently the title polymer which has excellent water resistance and does not discolor even under a severe condition, by reacting a specified polymer with an unsaturated aziridine compound and compound such as a monoisocyanate. CONSTITUTION:A polymer (A) having 0.01-5meq/g (acid equivalent) of free carboxyl groups is reacted with 0.05-1.2mol, per mol of the carboxyl groups in component A, of an unsaturated aziridiene compound (B) having one basic aziridine group and at least one radical-polymerizable unsaturated group [e.g., compound of the formula (wherein R1-4 are each H, a 1-4C alkyl and R5 is H or CH3)] and 0.8-1.2mol, per mol of component B, at least one compound (C) selected from among a mono(thio)isocyanate [e.g., methyl (thio)isocyanate] and a ketene (dimer) [e.g., methyl ketene (dimer)] at 40-110 deg.C.
Patent JP-S59111268-A (JP)
Title: Electrolyte-holding matrix for fuel cell
Inventor: MAOKA TADANORI
IPC: H01M8/02
Filed: 1982-12-15
Abstract: PURPOSE:To increase the quantity of phosphoric-acid electrolyte supported by a matrix and increase the intensity of an elementary cell to bending stress by using as a base material for the matrix a mixture prepared by mixing minute particles of silicon carbide and fibrous powder. CONSTITUTION:After 18ml of 105% phosphoric acid is added to mixture powder consisting of 16g SiC particles and 11g SiC whiskers before the mixture is sufficiently kneaded, the thus obtained kneaded mixture is mixed with a dispersion of a Teflon-system resin. Thus obtained mixture is then combined with 0.7ml of methanol working as a SiC-particle protecting agent before the mixture is heated and dried to completely remove moisture and methanol. The thus obtained dried mixture, after being cooled to room temperature and lightly stirred, is homogeneously applied to a given surface of an electrode 2 thereby obtaining an electrolyte-holding matrix layer 3. After that, another electrode 1 is superposed on the electrolyte-holding matrix to unify them, thereby making an elementary cell which is a generation element for a fuel cell.
Patent JP-H0558321-A (JP)
Title: Driving motor control device for front/rear wheel steering vehicle
Inventor: KOBAYASHI HITOSHI
IPC: B62D5/04
Filed: 1991-08-29
Abstract: PURPOSE:To prevent an excessive temperature rise in a driving motor, and also secure vehicle control to the safety side by means of rear wheel return to a neutral position by changing a driving motor control condition according to a temperature range of the driving motor to drive a rear wheel steering angle imparting means. CONSTITUTION:A rear wheel steering angle imparting means A imparts a prescribed steering angle to rear wheels B. A driving motor C drives the rear wheel steering angle imparting means A. In this case, a temperature of the driving motor C is detected by a temperature detecting means D. On the other hand, the detected temperature range of the driving motor C is discriminated by a temperature range discriminating means E. According to the discriminated temperature range, a control condition of the driving motor C is changed by a control condition changing means F. Thereby, a temperature rise and so on in the driving motor C can be prevented. According to the change in the control condition, for example, by returning the rear wheels to their neutral positions, vehicle control to the safety side can be secured.
Patent JP-H0552811-A (JP)
Title: Process mass spectrometer
Inventor: TOYODA GOHEI
IPC: H01J49/04
Filed: 1991-08-29
Abstract: PURPOSE:To continuously supply specific gas to a mass spectrometer by placing a pipe equipped with a selection film for selectively passing only specific gas components through a gas flow path. CONSTITUTION:Sample flows in a direction indicated by arrows, and when it comes into contact with a gas selection film 4, only specific components transmit through the film 4 to enter a pipe 1. If an opening degree of a solenoid valve 5 is adjusted so that a ratio of the pipe 1 and a split tube 11 is 1:10 for example, 1/10 amount of the specific gas which entered the pipe 10 enters an ion source 2 of a mass spectrometer MS. However when there is no deterioration possible in vacuum of the spectrometer MS and a sampled amount is small, the valve 5 is adjusted so that the tube 11 is closed. Gas which entered the ion source 2 is subjected to electrical impact to be ionized, and if a scan mode of the spectrometer MS is set to SIM(single ion monitoring), continuous analysis of the gas which transmitted through the film is possible. When components of gas to be analyzed are to be changed, the film 4 is appropriately replaced.
Patent JP-H04101647-A (JP)
Title: Heat exchanger for large-scale electric rotating machine
Inventor: ISHII HISAO
IPC: H02K9/19
Filed: 1990-08-20
Abstract: PURPOSE:To reduce the size of a cooling equipment, simplify its construction and make the maintenance easier by simultaneously cooling both the lubricating oil flowing though inner cooling pipe and cooling air flowing between cooling fins outside an outer cooling pipe with cooling water passing through a cooling water path formed in a gap between said inner and outer cooling pipes. CONSTITUTION:A heat exchanger 20 is installed together with an air cooler 4 on a peripheral side of an armature core 1 of a large-scale electric rotating machine. Cooling water is supplied from a cooling water ring header 6 through a cooling water pipe 18 and circulates between the heat exchanger 20 and a bearing oil tank 3 via lubricating oil piping 17. Also, cooling air is forcedly circulated between the armature 1 and the heat exchanger 20. Since a lubricating oil cooler and its piping system are no more required, all the heat exchanger 20 and its piping system can now be housed within a casing cover 11 of the large-scale electric rotary machine. This is effective for saving installation space and for simplifying the cooling construction.
Patent JP-H03184956-A (JP)
Title: Production of n-substituted maleimide
Inventor: OKADA TAKASHI
IPC: C07D207/448
Filed: 1990-08-20
Abstract: PURPOSE:To obtain the subject substance useful as a heat-resistance improving agent for resins, etc., in high yield by esterifying an N-substituted maleinamic acid in the presence of an acid catalyst and an alcohol and subjecting the product to alcohol-removing reaction at higher temperature in the presence of a polymerization inhibitor. CONSTITUTION:The objective compound of formula III can be produced by using an N-substituted maleinamic acid of formula I (R<1> is unsubstituted or substituted 1-20C alkyl, 3-12C cycloalkyl, phenyl or naphthyl) as a raw material, esterifying the material in the presence of an acid catalyst and an alcohol of formula R<1>-OH (R<1> is 1-7C alkyl or 3-7C cycloalkyl) at 30-110 deg.C to obtain a reaction mixture containing an N-substituted maleinamic acid monoester of formula II and cyclizing and imidating the compound of formula II by the alcohol-removing reaction at a temperature higher than the esterifying temperature in the presence of an acid catalyst and a polymerization inhibitor such as phenol.
Patent JP-2001039222-A (JP)
Title: Electrically operated mirror device
Inventor: MIYAZAKI EIJI
IPC: B60R1/06
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To ensure a wide view around a rear wheel by changing a mirror angle large in backing or the like of a vehicle. SOLUTION: A ball joint part 11 provided at the upper end part of an adjustor 1 forming a mirror angle adjusting device is connected to a connection part 35 of a pivot plate 3 serving to transmit the swing motion of a mirror 4. A slider 8 thread-connected to the adjustor 1 is engaged with a ring gear 5 so as to be relatively slidable while transmitting rotary motion. A quick angle adjusting device is engaged with the lower part of the slider 8 to quickly drive the slider 8 in a vertical direction. The quick angle adjusting device comprises an adjusting bolt 91 connected in a relatively rotatable manner to the lower end part of the slider 8, a wheel 92 thread-connected at its inner diameter part to the adjusting bolt 91 and having a gear part 925 on the outer diameter side, and a motor for rotatory-driving the wheel 92.
Patent JP-S6461131-A (JP)
Title: Subscriber radio system
Inventor: NAMIKI JUNJI
IPC: H04W16/14
Filed: 1987-08-31
Abstract: PURPOSE:To use a band for a basic relay system where a usable frequency slot exists in common by setting a radio line of the same band as the said base transmission system only along its tangential direction in centering a radio relay station onto which routes of the basic transmission systems are concentrated. CONSTITUTION:A master station covers all zones as a master station 230 in the 23rd zone so that the route of a slave station of a subscriber radio system located in radio zones 20-25 is set along with the tangential direction of a concentric circle around a relay station 100. Since an antenna for microwave band communication is a high gain antenna with a thin beam width, the interference is very small when the antenna is orthogonal even in the route operated by using the same frequency. Thus, the subscriber radio system allowing the free use of the channel of the same band of the basic transmission system is obtained.
Patent JP-H0640006-A (JP)
Title: Transfer printer and manufacture of liquid crystal display using the same printer
Inventor: NAKAI NORIYUKI
IPC: B41F5/24
Filed: 1992-07-27
Abstract: PURPOSE:To provide a transfer printer used for a thin-film pattern forming process at the time of the manufacture of a liquid crystal display. CONSTITUTION:In a transfer printer, an inorganic material having hardness of 50-200 by a Vickers test is used for a printing plate 3 for the transfer printer, in which a printing material such as an oriented film material, an insulating layer material, etc., is developed onto a color vehicle member 5 by a doctor blade 1, the developed printing material is picked up by the printing plate 3, and the image of the printing plate 3 is transferred onto a substrate 7 to be printed composed of a glass substrate, while a load absorbing mechanism 9 absorbing load applied to the substrate to be printed 7 at the time of printing is installed. Accordingly, the unevenness of printing due to the deformation of the printing plate and abrasion and dusting at the time of continuous printing can be prevented, thus improving yield.
Patent JP-S6278123-A (JP)
Title: Glass working machine by numerical control
Inventor: BANDO SHIGERU
IPC: B24B9/10
Filed: 1985-09-30
Abstract: PURPOSE:To efficiently and accurately work flat glass for producing window glass of automobiles, etc., by carrying out consistent operation from cutting of a stock plate to breaking, splitting and grinding finish while performing numerical control with a numerical control device. CONSTITUTION:A table 1 is moved to a forward advance end to place a flat glass 66 on a cutting table 8 and required cutting scores are formed on the flat glass 66 by a cutter head 4. The table 1 is then moved backward to pull up the flat glass 66 by a breaking and splitting device and the flat glass 66 is broken and split along the cutting scores. The resultant broken and split flat glass 66 is then delivered to a glass fixing table 7 and the edges are ground by a grinding head 3. After completing the grinding, the flat glass 66 is delivered to a lifting and lowering table 60. A series of working operations are performed while carrying out numerical control of linear motion of the table 1 and the cross table 2 and swirling motion of the grinding head 3, etc., with a numerical control device.
Patent JP-H1065396-A (JP)
Title: Electronic part-attracting head
Inventor: SAITO KOJI
IPC: H05K13/04
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an electronic parts-attracting head which can stably and surely attract and hold electronic parts. SOLUTION: A permanent magnet 2 is movably positioned between a pair of sucking sections 1a made of a magnetic material, and a driving rod is connected to the magnet 2. An attracting head can be set to such a condition that the head can attract and hold electronic part P, by increasing the attracting force between the attracting surfaces 1b of the attracting sections 1a by reducing the distance between the lower surface of the magnet 2 and the attracting surfaces 1b. In addition, the part P can be released from the attracting head by decreasing the attracting force between the both attracting surfaces 1b, by increasing the distance between the lower surface of the magnet 2 and the attracting surfaces 1b.
Patent JP-H0553976-A (JP)
Title: Inter-computer parallel data transfer method and bus adapter
Inventor: YOSHIDA YUTAKA
IPC: G06F13/36
Filed: 1991-08-29
Abstract: PURPOSE:To simplify configuration concerning the inter-computer parallel data transfer method and the bus adapter. CONSTITUTION:This is equipped with a host side control circuit 22, r/w (read/ write) flag 20F, address buffer register 20A, data write buffer register 20W, data read buffer register 20R and slave side control circuit 24. Corresponding to the contents of the r/w flag 20F, the data of addresses held in the register 20A of a buffer RAM 12a are read out and held in the register 20R or the contents of the register 20W are read out and stored in the address.
Patent JP-H0642523-A (JP)
Title: Spring washer fixing screw, nut, etc.
Inventor: EEGON OOBERUHIYUUSU
IPC: F16B39/24
Filed: 1991-08-05
Abstract: PURPOSE: To securely tighten a nut without damaging a support body by composing a spring washer to comprise a washer main body having a conical cross section, an outer main body which continuously transfers to an inner main body at a transfer part on a support surface, and the transfer part provided with grooves on an upper surface as well as on adjacent parts to the inner and outer main bodies. CONSTITUTION: This spring washer comprises an outer washer main body 1, an inner washer main body 2, and a transfer part 3, the main bodies 1, 2 are formed to have a conical cross section, and they are opened toward a support surface of the washer. The transfer part 3 has a smaller cross section than adjacent parts to the main bodies 1, 2, and it forms a groove 4 with the adjacent parts. A conical opening angle of the main body 1 is larger than an opening angle of the inner washer main body 2, the main body 2 surrounds a center opening 5, and a screw, a bolt or the like is inserted from there. The main bodies 1, 2, and the groove 4 are concentrically provided around the center opening 5. In this constitution, the groove 4 acts as a hinge, thereby fixes a nut or the like securely without damaging a support body.
Patent JP-H0882237-A (JP)
Title: Torque control device for internal combustion engine
Inventor: MIZUTANI KOICHI
IPC: F02D41/12
Filed: 1994-09-13
Abstract: PURPOSE: To perform a proper torque control according to the kind of a transmission to be connected in a torque control device for internal combustion engine suitable for the torque control of an internal engine having either one of an automatic transmission and a manual transmission connected thereto. CONSTITUTION: In order to detect that an internal combustion engine 10 is in a prescribed decelerated state, it is judged whether an idle switch 24 is ON or not, engine speed NE (32) is less than a prescribed rotating speed NE0 or not, and a vehicle speed V (34) is less than a prescribed speed V0 or not. When these are all established, it is judged whether the transmission connected to the internal combustion engine is an automatic transmission or a manual transmission. When the automatic transmission is connected, a large value, compared with the connection of the manual transmission, is set to an ISC estimated quantity. The opening of an ISCV 28 is set to the ISC estimated quantity to perform the return from fuel cut.
Patent JP-H0540353-A (JP)
Title: Electrophotographic sensitive material, electrophotographic device and facsimile equipped with electrophotographic sensitive material
Inventor: KASHIZAKI YOSHIROU
IPC: H04N1/29
Filed: 1991-08-06
Abstract: PURPOSE:To obtain a photosensitive material having excellent high sensitivity and stable potential characteristics for repeated use by using a disazo pigment of specified structure for the photosensitive layer. CONSTITUTION:This photosensitive material has a photosensitive layer containing a disazo pigment expressed by formula I formed on a conductive supporting body. In formula, A1 is a coupler residue expressed by formula II, A2 is a residue selected from coupler residues expressed by formula II, III, etc., R11 and R12 are hydrogen atoms, alkyl groups which may have a substituent halogen atoms, trifluoromethyl groups, or cyano groups, X1 and X2 are residues necessary to from a polycyclic aromatic resin or heterocycle by condensation with a benzene ring, and Z1 and Z2 are oxygen atoms or sulfur atoms. R1-R4 are hydrogen atoms, or alkyl groups, carbon cyclic aromatic groups, or heterocyclic aromatic groups which may have a substituent. R1 and R2, or R3 and R4 may couple with each other with nitrogen atoms to form a ring, (m) is an integer 1 or 2, and (r) is an integer 0, 1, or 2.
Patent JP-H1042698-A (JP)
Title: Rack plate-fixing structure such as flower pot stand
Inventor: SUGIMOTO SATORU
IPC: A01G9/00
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide the subject rack plate-fixing structure capable of being simply assembled, not projecting levers, not large in its packed volume and improved in the design by vertically disposing bearing grooves, etc., on the both end-near inside surfaces of pipe supports. SOLUTION: A rack plate 2 is formed of a box-like plastic molded product whose one side is opened. Lattice-like bulkheads are disposed on the inner surface of the rack plate 2. Pipe supports each having an approximately U-shaped notch at a part and further having a cylindrical pipe-inserting hole 3 at the other part are vertically and integrally disposed at places near to the two or four corners of the rack surface of the rack plate 2. A U-shaped bearing groove 5 is vertically disposed on the end-near inner surface of each pipe support. The side wall of the bearing groove 5 is upward opened from the bearing surface of the bearing groove 5, and the depth of the bearing groove 5 is larger than the plate thickness of the side wall. A pipe-pushing part is formed at the tip of a press lever 6, and the press lever 6 is raised or brought down to attach the rack plate 2 to a desired position on the inside or outside surface of the support pipe 1.
Patent JP-S59110882-A (JP)
Title: Variable volume vane pump
Inventor: HAYASHI MASUMI
IPC: F04C2/344
Filed: 1982-12-15
Abstract: PURPOSE:To maintain delivery constant irrespective of rotation of rotor, by containing a rotor rotatably in a tubular cam face of cam ring having adjustable eccentricity and varying the eccentricity of cam ring automatically in accordance to delivery of pump. CONSTITUTION:Upon rotation of rotor 23 in a tubular cam face 26, fluid is delivered through a delivery port 29 to produce differential pressure corresponding to delivery across an orifice 35 in a path 34. It will function on both end faces of piston 31 but it is low in low rotation area of rotor 23 to block sliding of piston 31 by spring 46 force. While under high rotation area, the piston 31 is moved to the right against the spring 46 by increased differential pressure to displace the cam ring 25 around a pin 27. Consequently eccentricity of cam ring 25 against rotor 23 is reduced to reduce delivery per unit rotation of pump.